Tiny accelerometer adds motion detection

Imagine a shirt or pants that can detect movement and tell you if that golf swing was weak or that jump shot was a bit lacking. That&#39;s the biggest goal of a company called mCube: to have its new and really tiny accelerometer embedded in clothing, though it could obviously be used for sports bands and other devices, as well. At just one millimeter across, the new motion detector measures but less than half of traditional ones.
http://www.engadget.com/2014/08/20/tiny-accelerometer-adds-motion-detection-to-clothes-and-cheap-ph/
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